Individual Calculations August 2015
 Barreto Junior, Williem Silva  Total change: 34.40  Rating chartPersonal card
 Memorial Mikhail Tal 2015 STD Vitoria da Conquista BA BRA 2015-07-14
RcRownchangeKK*chgGame
 1794 2034 15.50 18 1.72 20 34.40 
  Freitas, Remulo Aguiar 2011 BRA1.0010.47209.40 
  Costa, Icaro Gusmao Da 1634  * BRA1.0010.08201.60 
  Freitas, Romulo Aguiar 2110 BRA0.001-0.4020-8.00 
  Lopes, Bernardo De Sousa 1634  * BRA1.0010.08201.60 
  Lenares, Braulio Cardoso 1920 BRA0.501-0.1620-3.20 
  Almeida, Tiago Carvalho De 1666 BRA1.0010.10202.00 
  Rocha, Luiz Eduardo Santos 1634  * BRA1.0010.08201.60 
  Ferraz, Joao Gabriel 1770 BRA1.0010.18203.60 
  Souza, Rafael Santos De 1770 BRA1.0010.18203.60 
  Freitas, Remulo Aguiar 2011 BRA0.001-0.5320-10.60 
  Costa, Icaro Gusmao Da 1634  * BRA1.0010.08201.60 
  Freitas, Romulo Aguiar 2110 BRA1.0010.602012.00 
  Lopes, Bernardo De Sousa 1634  * BRA1.0010.08201.60 
  Lenares, Braulio Cardoso 1920 BRA1.0010.34206.80 
  Almeida, Tiago Carvalho De 1666 BRA1.0010.10202.00 
  Rocha, Luiz Eduardo Santos 1634  * BRA1.0010.08201.60 
  Ferraz, Joao Gabriel 1770 BRA1.0010.18203.60 
  Souza, Rafael Santos De 1770 BRA1.0010.18203.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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